Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6938430 | Refrigerating device | Masaaki Takegami, Satoru Sakae | 2005-09-06 |
| 6887289 | Cerium oxide sol and abrasive | Isao Ota, Tohru Nishimura | 2005-05-03 |
| 6883346 | Freezer | Takeo Ueno, Masaaki Takegami, Satoru Sakae | 2005-04-26 |